1100 LYNDA SUE ST, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $225,670 and $410,578, with a best estimate of $288,591. That places the property above the AM20SLXI - MH - SGT/SHU/SRR median of $233,506, in a neighborhood that appreciated 30.5% over the past year.
Estimated Value Range
$288,591
$105,506
Based on 5 comparable properties(0 in the same subdivision)
There are 5 comparable properties within range, but none are in AM20SLXI - MH - SGT/SHU/SRR. The estimated range of $225,670 and $410,578 should be treated as a rough guide.
Comparable Properties (5)
Adjusted -$138 for 1 sqft less living space and -$51,045 for being older. Net adjustment: -$51,183.
Adjusted +$10,340 for 75 sqft more living space and -$18,562 for being older. Net adjustment: -$8,222.
Adjusted +$3,585 for 26 sqft more living space and -$53,365 for being older. Net adjustment: -$49,780.
Adjusted -$15,855 for 115 sqft less living space and -$20,882 for being older. Net adjustment: -$36,737.
Adjusted -$47,014 for 341 sqft less living space and -$18,562 for being older. Net adjustment: -$65,576.
The Neighborhood
This home is valued 54.8% below the AM20SLXI - MH - SGT/SHU/SRR median of $233,506. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 30.5% over the past year.
AM20SLXI - MH - SGT/SHU/SRR
outlier lowThis home is -54.8% below the subdivision median.
Tax Analysis
The estimated annual property tax is $1,518 across all districts. With a homestead exemption claimed, that drops to $612 — saving $906 per year. That's $51 per month a buyer should budget. The assessed value increased +27.4% vs the subdivision average of +30.5%. This increase gives a protest opportunity score of 30 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $888 |
| Williamson County | County | 0.3694% | $367 |
| Austin Community College | special | 0.1034% | $103 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $99 |
| Williamson County FM/Rd | County | 0.0443% | $44 |
| Upper Brushy Creek WCID | Water | 0.0170% | $17 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.5272% | $1,518 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $288,591 would pay approximately $1,801 per month (principal and interest only, excluding taxes and insurance).